Semi-automatic pistol



FIG. 1 is a left side view of a semi-automatic pistol according to my present invention;

FIG. 2 is a front view of the semi-automatic pistol of FIG. 1;

FIG. 3 is a top view of the semi-automatic pistol of FIG. 1;

FIG. 4 is a rear view of the semi-automatic pistol of FIG. 1;

FIG. 5 is a right side view of the semi-automatic pistol according to my present invention; and,

FIG. 6 is a bottom side view of the semi-automatic pistol of FIG. 1. 

The ornamental design for a semi-automatic pistol, as shown. 